* setting the kernel log console at runtime
@ 2013-06-17 22:13 Matthew Thode
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From: Matthew Thode @ 2013-06-17 22:13 UTC (permalink / raw)
To: linux-kernel
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I have a server I wish to debug, but wish to set the console at runtime
(I boot with it set, but it gets reset somehow).
I boot with the following on the cmdline
console=ttyS1 console=ttyS0 console=ttyS2 console=tty0
But end up with the following in /proc/consoles (I need to log to ttyS0
in particular).
tty0 -WU (EC p ) 4:1
netcon0 -W- (E )
ttyS1 -W- (E p a) 4:65
Here's my printk just in case you ask as well :D
8 4 1 7
How would I go about setting the kernel log console without a reboot?
--
-- Matthew Thode
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2013-06-17 22:13 setting the kernel log console at runtime Matthew Thode
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